| 摘要 |
<p>A liquid sampling device (18) is provided for periodic aseptic removal of samples of a source liquid (14) to be analyzed, comprised of a primary liquid conduit tube (22) closed at one end (24a) and, at the other end (28), adapted to be in liquid communication with a principal or secondary flow line (20) through which the source liquid flows or is arranged to flow, and a plurality of separate sample conduit tubes (24a-m) emanating from and in liquid communication with the primary liquid conduit tube (22), one end of each sample conduit tube being adapted to withdraw therethrough a sample of the source liquid. The device (18) is configured such that, after a sample is taken through a particular sample conduit tube (24), that tube can be isolated or removed from the system, and subsequent samples tubes (24) in the same manner.</p> |
